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Marquise|Natural|GIA

1.51ct E SI2 Marquise Natural Diamond

VG • E/SI2 • GIA 2245066342

Certificate GIA 2245066342

Diamond specifications and retailer prices

From €6,060 EUR
HK$53,100 HKD
As of November 1, 2026
Save €7,793 EUR (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €13,852 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245066342. Listed at 10 retailers as of October 30, 2026, with prices from €6,060 to €13,852, a €7,793 spread on the same certified stone. NZ Jewellers lists it at €13,852. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Pavilion angle38.79°
OriginNatural
Grading LabGIA
CertificateGIA 2245066342
Dimensions11.09 × 5.94 × 3.85 mm
L/W Ratio1.87
Key to symbols
Crystal, Needle, Indented Natural
Top View
11.09 mm5.94 mm1.51 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2245066342
Side View
Table 55.0%CrownGirdle: MED-VTKPavilion 38.79°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €13,852 EUR|Low: €6,060 EUR|High: €14,487 EUR|Avg: €9,150 EUR|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10€6,060 EUR
Retailer 11€6,867 EUR
Retailer 5€7,232 EUR
Retailer 4€7,805 EUR
Retailer 9€8,283 EUR
Retailer 7€8,410 EUR
Retailer 8€8,589 EUR
Retailer 6€8,871 EUR
Retailer 3€10,934 EUR
Retailer 2€11,543 EUR
NZ Jewellers€13,852 EUR

39 data points across 11 retailers

10 retailers€6,060 EUR to €13,852 EUR

A
Cheapest Retailer
-
€6,060 EUR
HK$53,100 HKD
Retailer 2
-
€6,867 EUR
SGD 10,408 SGD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€7,232 EUR
$8,112 USD
View
A
Retailer 4
-
€7,805 EUR
£6,893 GBP
View
B+
Retailer 5
-
€8,283 EUR
$9,290 USD
View
B+
Retailer 6
-
€8,410 EUR
$9,433 USD
View
B+
Retailer 7
-
€8,589 EUR
$9,634 USD
View
B+
Retailer 8
-
€8,871 EUR
View
B
Retailer 9
-
€11,543 EUR
£10,194 GBP
View
Most Expensive
B
NZ Jewellers
64966630-37c8-45a4-9536-947bc23dd183 · Oct 30
€13,852 EUR
$15,537 USD
View
9 more retailers have this diamond
Prices start from €6,060 EURSave up to €7,793 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Marquise
€6,060 EUR